Staxly

Anthropic API vs Notion

API for Claude — frontier models for chat, tool use, agents, and long-context reasoning
vs. All-in-one workspace — docs, wikis, databases, projects, AI

Anthropic website ↗Notion website ↗

Pricing tiers

Anthropic API

Opus 4.7 — usage
Input $5 / output $25 / cache-write $6.25 / cache-read $0.50 per 1M tokens. Batch = 50% off.
Custom
Sonnet 4.6 — usage
Input $3 / output $15 / cache-write $3.75 / cache-read $0.30 per 1M tokens. Batch = 50% off.
Custom
Haiku 4.5 — usage
Input $1 / output $5 / cache-write $1.25 / cache-read $0.10 per 1M tokens. Batch = 50% off.
Custom
Anthropic website ↗

Notion

Free
$0. Unlimited blocks for personal use, 5MB file uploads, 7-day version history. Max 10 collaborators.
Free
Notion AI (add-on)
$8/user/mo. Add AI to Plus. Free on Business and above.
$8/mo
Plus
$10/user/mo annual ($12/mo). Unlimited blocks for teams, unlimited file uploads, 30-day history.
$10/mo
Business
$15/user/mo annual ($18/mo). SAML SSO, private teamspaces, bulk export, 90-day history, Notion AI included.
$15/mo
Enterprise
$25/user/mo (est). SCIM, audit log, unlimited history, dedicated success manager.
$25/mo
Notion website ↗

Free-tier quotas head-to-head

Comparing opus-4-7 on Anthropic API vs free on Notion.

MetricAnthropic APINotion
discount batch50 % off—

Features

Anthropic API · 0 features

    Notion · 16 features

    • Databases — Relational data with views.
    • Database Views — Table, board, gallery, calendar, timeline, list.
    • Desktop Apps — Native Mac + Windows.
    • Docs — Wiki + docs with rich editor.
    • Formulas 2.0 — JS-like expressions.
    • Granular Permissions — Per-page + teamspace ACLs.
    • iOS + Android Apps — Native mobile.
    • Notion AI — AI assist for writing + Q&A.
    • Notion Calendar — Native calendar (ex-Cron).
    • Notion Mail — Email client integrated.
    • Relations + Rollups — Cross-DB linking + aggregations.
    • REST API — Integrations + automations.
    • Sync Databases — Pull external sources.
    • Teamspaces — Isolated areas per team.
    • Template Gallery — 10,000+ community templates.
    • Widgets + Embeds — Third-party embeds.

    Developer interfaces

    KindAnthropic APINotion
    CLIClaude Code CLI—
    SDKGo SDK, Java SDK, Python SDK, Ruby SDK, TypeScript SDK (@anthropic-ai/sdk)@notionhq/client
    RESTAWS Bedrock, Google Vertex AI, Microsoft Azure AI, REST API (Messages + Agents)Notion REST API
    MCP—Notion MCP (official)
    OTHER—Notion AI, Notion Apps, OAuth 2.0 (public)
    Staxly is an independent catalog of developer platforms. Some links to Anthropic API and Notion may be affiliate links — Staxly may earn a commission if you sign up through them, at no extra cost to you. Pricing is verified against vendor pages at publication time — reconfirm before buying.

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